Amazing Simon Sinek, suggesting that in a sacrifice dilemma, people are far more important than the business results.
http://www.ted.com/talks/simon_sinek_why_good_leaders_make_you_feel_safe
Classic. Emblematic. Used it in my most viewed so far article.
https://www.linkedin.com/pulse/last-speech-christos-tsolkas?trk=mp-reader-card